Android.SmsSend.21844

Added to the Dr.Web virus database: 2017-08-11

Virus description added: 2017-08-12

Malicious functions:

Sends SMS messages:

Sends data on received text messages to remote host.

Gains access to the ITelephony private interface.

Network activity:

Connecting to:

HTTP GET requests:

HTTP POST requests:

Modified file system:

Creates the following files:

<Package Folder>/app_apCoreplugn/####/res-20160919-217-NoUI-NoHY-ApplicationWindows-RecoverSms.bin
<Package Folder>/app_apCoreplugn/sm.apk
<Package Folder>/app_apCoreplugn/smapi.apk
<Package Folder>/app_apCoreplugn/smt.apk
<Package Folder>/app_apCoreplugn/sn.apk
<Package Folder>/app_plugin_dir/####/base-1.apk
<Package Folder>/app_plugin_dir/####/base-1.dex
<Package Folder>/cache/1501849925855.apk
<Package Folder>/cache/1501849925975.apk
<Package Folder>/cache/1501849926186.apk
<Package Folder>/cache/1501849926295.apk
<Package Folder>/databases/com.souying.pay.plugmain_sy_pay_record-journal
<Package Folder>/databases/filedownloader-journal
<Package Folder>/databases/recordInfo-journal
<Package Folder>/files/####/exchangeIdentity.json
<Package Folder>/files/.imprint
<Package Folder>/files/umeng_it.cache
<Package Folder>/files/user.obj
<Package Folder>/shared_prefs/com.souying.pay.xml
<Package Folder>/shared_prefs/initSQ.xml
<Package Folder>/shared_prefs/plugins.installed.xml
<Package Folder>/shared_prefs/plugins.serviceMapping.xml
<Package Folder>/shared_prefs/sy_pay_config.xml
<Package Folder>/shared_prefs/sy_pay_config.xml.bak
<Package Folder>/shared_prefs/umeng_general_config.xml

Miscellaneous:

Executes next shell scripts:

Uses the following algorithms to encrypt data:

Gains access to geolocation.

Gains access to network information.

Gains access to telephone information (number, imei, etc.).

Displays its own windows over windows of other applications.

Parses information from SMS messages.

Gains access to information about sent/received SMS messages.